This is *sort of* how I did mine, however I pinned the receiver to the stock at the rear trigger group per instructions available on rimfirecentral.com.

The receiver is is absolutely rock solid in the stock this way. There are few other, more complicated ways like adding a partial barrel sleeve, but I wanted something that didn't require machining parts. Only thing about pinning the receiver is that you have to drill out the hole or holes, depending if you use both to pin through, in the receiver and trigger group.